def put_doc(self, id):
# identify the shard for this uuid
shards = self._config.shards(self._db)
shard_idx = proxy.which_shard(proxy.lounge_hash(id), len(shards))
# generate upstream tuples for getPageFromAny
shard_uris = itertools.imap(
lambda idx, uri: (
idx, # replica identifier
'/'.join([uri, id]), # shard uri
[], # args
{ 'method' : 'PUT', # kwargs
'postdata' : self._body
}),
itertools.count(),
self._config.nodes(shards[shard_idx]))
# set up a callback to unpack
def succeed(result):
data, identifier, factory = result
self._deferred.callback(
(int(factory.status),
prep_backend_headers(factory.response_headers, self._config),
data))
getPageFromAny(shard_uris).addCallbacks(succeed, self._deferred.errback)
def put_doc(self, id):
# identify the shard for this uui
shards = self._config.primary_shards(self._db)
idx = proxy.lounge_hash(id) % len(shards)
shard = shards[idx]
def succeed(data):
self._deferred.callback((int(self.factory.status), prep_backend_headers(self.factory.response_headers, self._config), data))
def fail(data):
self._deferred.errback(data)
self.factory = getPageWithHeaders('/'.join([shard, id]), method='PUT', postdata=self._body)
self.factory.deferred.addCallback(succeed)
self.factory.deferred.addErrback(fail)
